Hazardous Weather Conditions
Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35°NLon: 89.15°WElev: 650ft.
Fair and Breezy
64°F
18°C
| Humidity | 12% |
| Wind Speed | W 25 G 38 mph |
| Barometer | 29.56 in |
| Dewpoint | 11°F (-12°C) |
| Visibility | 10.00 mi |
| Last update | 18 Feb 2:30 pm CST |
Extended Forecast for
2 Miles N Ottawa IL
Red Flag Warning February 18, 02:47pm until February 18, 08:00pm
NOW until 8:00pm Wed

Red Flag Warning
This Afternoon

High: 65 °F
Sunny and
WindyTonight

Low: 39 °F
Increasing
CloudsThursday
High: 62 °F
Partly Sunny
then Showers
LikelyThursday Night
Low: 33 °F
Showers
Likely then
Chance
Rain/Snow and
BreezyFriday
High: 42 °F
Breezy.
Slight Chance
Snow then
Partly SunnyFriday Night

Low: 25 °F
Partly Cloudy
Saturday

High: 37 °F
Mostly Sunny
Saturday Night

Low: 21 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Sunny, with a high near 65. Windy, with a west southwest wind 20 to 30 mph, with gusts as high as 40 mph.
Tonight
Increasing clouds, with a low around 39. Southwest wind 10 to 15 mph becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Thursday
A chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 62. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Rain showers likely before midnight, then a chance of rain between midnight and 3am, then a chance of rain and snow after 3am. Some thunder is also possible. Mostly cloudy, with a low around 33. Breezy, with a southeast wind 10 to 15 mph becoming west southwest 20 to 25 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 42. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 32. Breezy.
Sunday Night
Mostly clear, with a low around 17.
Monday
Sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Partly sunny, with a high near 43.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles N Ottawa IL
41.38°N 88.85°W
41.38°N 88.85°W
1:51 pm CST Feb 18, 2026
2pm CST Feb 18, 2026-6pm CST Feb 24, 2026



